Luzin V. Peculiarities of skeleton bones growth, structure, formation and regeneration under the influence of non-ionizing electromagnetic radiation

The dissertation deals with the study of the main laws of morphogenesis of the experimental animals bone system at different ages under the influence of non-ionizing electromagnetic radiation (extreme-frequency electromagnetic radiation (EFER), He-Ne laser radiation (HNLR), volume-combined impulse electromagnetic fields (VCIEF), and with the possibility of their correction. Long-time EFER radiation (61,5 GHz) leads to changes in the ultrastructure of organic matrix, which is unfavourable for crystal cancellus destabilization and lowering of bones firmness. Preadolescent and reproductive animals demonstrate maximum deviations during impulse regimes and old animals respond to continuous signal generation. EFER normalizes regenerate tissue contents, makes bone tissue remodelling processes faster. EFER of female rats is accompanied by intrauterine osteogenesis suppression in their descendants especially expressed if the impulse frequency amounts 45 Hz. "Кosmol" use with the dosage of 3 g/kg in old rats cor rects the EFER influence. Long-time HNLR leads to changes in the ultrastructure of bone organic matrix which is lead to crystal cancellus destabilization and lowering of bone firmness. It is accompanied by boneforming function lowering in epiphyseal cartilages. VCIEF of white rats in accompanied by mineralization processes violations at the stage of bone crystal cancellus formation, depending on the organism age and space impulse configuration.